User`s manual

NE-4100 Series User’s Manual Serial Command Mode
9-17
Serial Command Examples
For the following examples, the module should be installed onto the evaluation board, and the
evaluation board’s serial port (P0) should be connected to a COM port on your PC.
ATTENTION
When using a terminal emulator program such as PComm Terminal, make sure that the Enter key
is configured to send CR only, rather than CR + LF.
Example 1: Get Model Name Using HW Trigger
STEP 1: Verify that the hardware trigger is enabled for serial command mode.
STEP 2: Check the module’s serial port settings.
STEP 3: Start Windows HyperTerminal and make sure that the PC’s serial port settings match
the module’s settings.
STEP 4: Pull DIO 0 to “Low” to enter serial command mode. DIP switch 0 on the evaluation
board may be used to control DIO 0’s state. Please refer to
Chapter 3 for information
on configuring the DIP switches for use with DIO channels.
STEP 5: HyperTerminal displays “<E”, indicating that the module is in serial command
mode.
STEP 6: Type “>RBN” in HyperTerminal and press Enter, which requests the module’s
model name.
STEP 7: HyperTerminal displays “<YBNNE-4100T”, indicating that the module’s model
name is “NE-4100T”.
STEP 8: Type “>WBR1” in HyperTerminal and press Enter, which exits serial command
mode.
Example 2: Change IP Address Using HW Trigger
STEP 1: Verify that the hardware trigger is enabled for serial command mode.
STEP 2: Check the module’s serial port settings.
STEP 3: Start Windows HyperTerminal and make sure that the PC’s serial port settings match
the module’s settings.
STEP 4: Pull DIO 0 to “Low” to enter serial command mode. DIP switch 0 on the evaluation
board may be used to control DIO 0’s state. Please refer to
Chapter 3 for information
on configuring the DIP switches for use with DIO channels.
STEP 5: HyperTerminal displays “<E”, indicating that the module is in serial command
mode.
STEP 6: Type “>WNP192.168.127.253” in HyperTerminal and press Enter, which sets the
module’s IP address to 192.168.127.253.
STEP 7: HyperTerminal displays “<YNP”, indicating that the IP address command was
executed successfully.
STEP 8: Type “>WBR2” in HyperTerminal and press Enter, which saves changes and
restarts the module.
STEP 9: Repeat STEP 1 to STEP 5 to re-enter serial command mode.
STEP 10: Type “>RNP” in HyperTerminal and press Enter, which requests the module’s IP
address.
STEP 11: HyperTerminal displays “<YNP192.168.127.253”, indicating that the module’s IP
address is 192.168.127.253.
STEP 12: Type “>WBR1” in HyperTerminal and press Enter, which exits serial command
mode.